One of problems on OLED panel equipment’s scalability to wide areas is metal mask to construct large-scaled RGB. In the case of OLED lighting, because its process is progressed without metal mask, scalability to wide area is easy. Linear In-Line System for YAS’s lighting improves mass productivity by short tack time according to YAS’s developed continuous deposition method and gluon chuck method, ensures prime cost competitive power by minimizing duty off time, and is the optimized solution for lighting mass production that YAS’s strong scientific and physical research ability and YAS source’s optimized know-how are integrated.